Flaming Fist

Commander creatures you own have "Whenever this creature attacks, it gains double strike until end of turn."

Wilson, Refined Grizzly

This spell can't be countered.
Vigilance, reach, trample
Ward {2} (Whenever this creature becomes the target of a spell or ability an opponent controls, counter it unless that player pays {2}.)
Choose a Background (You can have a Background as a second commander.)

Sram, Senior Edificer

Whenever you cast an Aura, Equipment, or Vehicle spell, draw a card.

Bonesplitter

Loran's Escape

Target artifact or creature gains hexproof and indestructible until end of turn. Scry 1.